enabling P2P for bcmdhd driver

Bug 1029792

Change-Id: I8ee7190ccd50863f6f0f1aa216035afbae57ebcf
Signed-off-by: Mursalin Akon <makon@nvidia.com>
Reviewed-on: http://git-master/r/141631
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Matthew Pedro <mapedro@nvidia.com>
GVS: Gerrit_Virtual_Submit